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# This file is part of Buildbot. Buildbot is free software: you can
# redistribute it and/or modify it under the terms of the GNU General Public
# License as published by the Free Software Foundation, version 2.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 51
# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Copyright Buildbot Team Members
from __future__ import with_statement
# strategy:
#
# if there is a VERSION file, use its contents. otherwise, call git to
# get a version string. if that also fails, use 'latest'.
#
import os
version = "latest"
try:
fn = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'VERSION')
with open(fn) as f:
version = f.read().strip()
except IOError:
from subprocess import Popen, PIPE
import re
VERSION_MATCH = re.compile(r'\d+\.\d+\.\d+(\w|-)*')
try:
dir = os.path.dirname(os.path.abspath(__file__))
p = Popen(['git', 'describe', '--tags', '--always'], cwd=dir, stdout=PIPE, stderr=PIPE)
out = p.communicate()[0]
if (not p.returncode) and out:
v = VERSION_MATCH.search(out)
if v:
version = v.group()
except OSError:
pass
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